evm 1.1.1

Ethereum Virtual Machine
Documentation 
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//! EVM gasometer.

use evm_interpreter::uint::U256;
use evm_interpreter::{ExitError, runtime::GasState};

/// Mutable [GasState]. This simply allows recording an arbitrary gas.
pub trait GasMutState: GasState {
	/// Record an arbitrary gas into the current gasometer.
	fn record_gas(&mut self, gas: U256) -> Result<(), ExitError>;
}